 




        main .banner .swiper-pagination{
            bottom: 45px;
        }
        main .banner .swiper-pagination .swiper-pagination-bullet{
            height: 9px;
            width: 9px;
            background: #fff;
            border: 2px solid #fff;
            margin: 0px .5vw;
            opacity: 1;
        }
        main .banner .swiper-pagination .swiper-pagination-bullet-active{
            width: 15px;
            height: 15px;
            background: transparent;
        }
        main .banner .txt{
            position: absolute;
            top: 0px;
            left: 50%;
            padding-top: 155px;
            transform: translateX(-50%);
        }
        main .banner .txt p{
            font-size: 64px;
            line-height: 1.25;
            color: #fff;
            margin-bottom: 50px;
            font-weight: bold;
        }
        main .banner .txt a{
            width: 13vw;
            margin-top: 20px;
            border-color: #fff;
            color: #fff;
        }
        main .banner .txt a:hover{
            color: #002955;
        }
        main .banner .txt a span{
            border-color: #fff;
        }
        main .banner .txt a:hover span{
            border-color: #002955;
        }
        main .banner .txt a span img{
            width: 13px;
        }
        

        main .tips{
            margin: 4.2vw auto;
            justify-content: space-between;
        }
        main .tips .item{
            width: 28%;
        }
        main .tips .item .pic{
            padding-bottom: 73%;
            position: relative;
            margin-bottom: 25px;
            overflow: hidden;
        }
        main .tips .item .pic img{
            transition: all ease-in-out .3s;
        }
        main .tips .item .pic:hover img{
            transform: scale(1.05);
        }
        main .tips .item .ttl{
            font-weight: normal;
            margin-top: 25px;
            margin-bottom: 20px;
        }
        main .tips .item .t{
            line-height: 1.6;
        }

        main .pro{
            padding-top: 90px;
        }
        main .pro>p{
            font-size: 45px;
            text-align: center;
            margin-bottom: 45px;
        }
        main .pro .item{
            background: #fff;
        }
        main .pro .item .t{
            padding: 36px;
        }
        main .pro .item .ttl{
            margin-bottom: 18px;
        }
        main .pro .pic{
            position: relative;
            padding-bottom: 100%;
            margin: 40px 0px;
        }
        main .pro .links{
            position: relative;
            overflow: hidden;
            border-top: 1px solid #f0f3f6;
        }
        main .pro .links::before{
            content: '';
            width: 1px;
            height: 100%;
            top: 0px;
            left: 50%;
            position: absolute;
            background: #f0f3f6;
        }
        main .pro .links a{
            width: 50%;
            float: left;
            text-align: center;
            line-height: 64px;
        }
        main .pro .proSwp .control{
            width: 70%;
            height: 30px;
            margin: 70px auto;
        }
        main .pro .proSwp .control .btn{
            cursor: pointer;
            width: 30px;
            transition: all ease-in-out .3s;
        }
        main .pro .proSwp .swiper-pagination-progressbar .swiper-pagination-progressbar-fill{
            background: #002955;
        }
        main .pro .proSwp .control .swiper-pagination{
            width: 85%;
            position: relative;
            height: 3px;
            background: #D6D9DC;
            margin: 0px 30px;
        }

        main .corperate{
            background: #fff;
        }
        main .corperate .coprSwp .item{
            padding-top: 70px;
            padding-bottom: 80px;
        }
        main .corperate .coprSwp .item .inner{
            position: relative;
            padding-bottom: 25px;
            text-align: center;
        }
        main .corperate .coprSwp .item .inner img{
            display: inline-block;
            width: auto;
            height: 90px;
            vertical-align: top;
            opacity: .6;
            webkit-filter: grayscale(100%);
            -moz-filter: grayscale(100%);
            -ms-filter: grayscale(100%);
            -o-filter: grayscale(100%);
            filter: grayscale(100%);
            filter: gray;
            transition: all ease-in-out .3s;
        }
        main .corperate .coprSwp .item:hover .inner img{
            opacity: 1;
            -webkit-filter: grayscale(0);
            -moz-filter: grayscale(0);
            -ms-filter: grayscale(0);
            -o-filter: grayscale(0);
            filter: grayscale(0);
        }
        main .corperate .coprSwp .item .inner span{
            position: absolute;
            width: 100%;
            top: 100%;
            left: 0px;
            padding: 0px 15px;
            opacity: 0;
        }
        main .corperate .coprSwp .item:hover .inner span{
            opacity: 1;
        }

        main .picTxt .item{
            margin-top: 90px;
        }
        main .picTxt .item:last-child{
            margin-top: 0px;
        }
        main .picTxt .item>*{
            width: 50%;
        }
        main .picTxt .item:nth-child(odd){
            flex-direction: row-reverse;
        }
        main .picTxt .item .txt{
            padding: 0px 180px;
        }
        main .picTxt .item .txt .ttl{
            line-height: 1;
            margin-top: 0px;
        }
        main .picTxt .item .txt p{
            line-height: 1.5;
            margin-top: 36px;
        }
        main .picTxt .item .more{
            width: 160px;
            margin-top: 125px;
        }
        main .picTxt .item .more img{
            top: 50% !important;
            left: 50% !important;
            transform: translate(-50%,-50%);
            width: 15px !important;
            position: absolute;
        }
        

        @media(min-width:1601px){
            main .pro .item .ttl{
                font-size: 40px;
            }
        }

        @media(max-width:1600px){
            main .banner .txt{
                padding-top: 7.7vw;
            }
            main .banner .txt a{
                width: 180px;
            }
            main .banner .txt p{
                font-size: 3.59vw;
                margin-bottom: 2.7vw;
            }

            main .banner .swiper-pagination .swiper-pagination-bullet{
                height: 6px;
                width: 6px;
            }
            main .banner .swiper-pagination .swiper-pagination-bullet-active{
                width: 12px;
                height: 12px;
            }

            

            main .pro{
                padding-top: 5.2vw;
            }
            main .pro>p{
                font-size: 2.6vw;
            }
            main .pro .item .t{
                padding: 2vw;
            }
            main .pro .item .ttl{
                margin-bottom: 15px;
            }
            main .pro .pic{
                margin: 1.6vw 0px;
            }
            main .pro .links a{
                line-height: 4.1vw;
            }
            main .pro .proSwp .control{
                margin: 4.1vw auto;
            }
            main .pro .proSwp .control .btn{
                width: 24px;
            }

            main .corperate .coprSwp .item{
                padding-top: 4.1vw;
                padding-bottom: 4.6vw;
            }
            main .corperate .coprSwp .item .inner{
                padding-bottom: 1.2vw;
            }
            main .corperate .coprSwp .item .inner img{
                height: 5.2vw;
            }

            main .picTxt .item{
                margin-top: 5.2vw;
            }
            main .picTxt .item .txt{
                padding: 10.9vw;
            }
            main .picTxt .item .txt p{
                margin-top: 2vw;
            }
            main .picTxt .item .more{
                width: 140px;
                margin-top: 7.2vw;
            }
        }

        @media(max-width:1400px){
            main .banner .txt a{
                width: 150px;
                margin-top: 10px;
            }
            main .picTxt .item .more{
                width: 120px;
            }
        }


        @media(max-width:767px){
            main .banner .swiper-slide .pic{
                height: 53.125vw;
            }
            main .banner .swiper-slide .pic img{
                object-fit: cover;
                width: 100%;
                height: 100%;
            }
            main .banner .txt{
                padding: 5.3vw;
            }
            main .banner .txt p{
                font-size: 21px;
            }
            main .banner .txt a{
                font-size: 12px;
                width: 110px;
            }
            main .banner .swiper-pagination{
                bottom: 10px;
            }
            main .banner .swiper-pagination .swiper-pagination-bullet{
                opacity: .7;
                width: 8px !important;
                height: 8px !important;
                border-width: 0px !important;
                margin: 0px 5px;
            }
            main .banner .swiper-pagination .swiper-pagination-bullet-active{
                opacity: 1;
                background: #fff;
            }
            

            main .tips{
                display: block;
                padding: 5.3vw;
            }
            main .tips .item{
                width: 100%;
                margin-bottom: 5.3vw;
            }
            main .tips .item .pic{
                margin-bottom: 0px;
            }
            main .tips .item .ttl{
                margin: 3.1vw 0px;
            }

            main .pro{
                padding: 0px 5.3vw;
            }
            main .pro>p{
                font-size: 6.5vw;
            }
            main .pro .item .t{
                padding: 5.3vw;
            }
            main .pro .item .ttl{
                font-size: 4vw;
            }
            main .pro .item .des{
                font-size: 3.19vw;
            }
            main .pro .links a{
                line-height: 11.5vw;
                font-size: 3.19vw;
            }
            main .pro .proSwp .control{
                width: 100%;
            }

            main .corperate .coprSwp .item{
                padding-top: 10.625vw;
                padding-bottom: 11.875vw;
            }
            main .corperate .coprSwp .item .inner{
                padding-bottom: 3.4vw;
            }
            main .corperate .coprSwp .item .inner img{
                height: 13.125vw;
            }
            
            main .picTxt .item{
                display: block;
                margin-top: 0px;
            }
            main .picTxt .item>*{
                width: 100%;
            }
            main .picTxt .item .txt{
                padding: 5.3vw;
            }
            main .picTxt .item .txt p{
                margin-top: 5.3vw;
            }
            main .picTxt .item .more{
                width: 80px;
                margin-top: 5.3vw;
            }

            
        }   